leaky slave cylinder

Ok guys and gals, this one has been buging me all winter long. My slave is loosing fluid somewhere and I can't figure it out. Every morning before I go to work I have to fill up my clutch fluid because the resivoir is half empty after about 15 miles of driving. I have rebuilt it twice and checked the lines and the only part that is wet is at the very end of the slave where it pushes on the fork. I have had someone in the car and pumping the clutch and still have not seen a drop come out. Does anyone have any thoughts. O by the way this is a 95 ealgle talon AWD.

Have you checked the master cylinder?

Have you checked the master cylinder?
Yep and everything is dry except where I spill the fluid every once in a while

Is your interior carpet wet near the clutch pedal or anywhere in that area? If it was leaking I think that's where you'd notice it.

clean up all the lines and the slave cylinder then add some kind of strong colored die then look for the leak